23970828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2053}}^1$

素因数の和:2206

約数の個数: 48

約数和(自身を含む): 64413440

約数和(自身を除く): 40442612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2053, 2919, 3892, 4106, 5838, 6159, 8212, 11676, 12318, 14371, 24636, 28742, 43113, 57484, 86226, 172452, 285367, 570734, 856101, 1141468, 1712202, 1997569, 3424404, 3995138, 5992707, 7990276, 11985414, 23970828]

約数ペア:

[(1, 23970828), (2, 11985414), (3, 7990276), (4, 5992707), (6, 3995138), (7, 3424404), (12, 1997569), (14, 1712202), (21, 1141468), (28, 856101), (42, 570734), (84, 285367), (139, 172452), (278, 86226), (417, 57484), (556, 43113), (834, 28742), (973, 24636), (1668, 14371), (1946, 12318), (2053, 11676), (2919, 8212), (3892, 6159), (4106, 5838)]